【HAIR DYE SHAMPOO for COVERING GRAY HAIR】Perform a skin test before the initial use; Apply the shampoo evenly and leave it on for 15-20 mins. This hair dye shampoo covers gray hair and is safe for your hair and skin as the dye only stains the surface of the hair. Effectively covers gray hair, instantly restores black hair, rejuvenates, and makes you look younger.
【3 IN 1 HAIR DYE SHAMPOO】Instant Hair Dye Shampoo acts as a hair dye, shampoo, and conditioner. It instantly restores black hair, rejuvenates, and helps you look younger. Using it with conditioner will have a better effect if your hair is relatively dry.
【LONG-LASTING EFFECT】Hair Color Shampoo strengthens the hair fibers and deeply nourishes the scalp, leaving your hair shiny, soft, and smooth. Natural black hair lasts for more than 3 weeks. The hair dye shampoo avoids any stimulation or damage to your hair.
【SAVE MONEY ON SALON VISITS】Conveniently dye your hair black at home and save time and money. One 500ML bottle is good for around 10 applications and the color lasts 3-4 weeks without damaging the hair or scalp.
【EASY TO USE & TIPS】Perform a skin test before the first use; Apply color evenly and leave on for 20-30 mins. For best results, do not leave it on for more than 30 minutes. Wear gloves, apply the shampoo to wet hair, rub for 5 mins, and leave it on for 15-20 mins. Suitable for women, men, adults, moms, dads, grandpas, and grandmas to cover all gray/white hair.